swirlexp/swirlfancy — pull request #1 by WilCrofter (2013-10-24 20:25:17+00:00)
Title: Demo.mod2

A standalone (*i.e., not to be merged*) branch illustrating the use of Hadley's callback technique to handle command answer types. Runs through Module 2 of Data Analysis. An annotated version of Hadley's frndly.R is included for reference. Source either file; type hi() to begin, nxt() to advance, bye() to quit.